NSPB546BS Datasheet, PDF (2/15 Pages) List of Unclassifed Manufacturers – NICHIA BLUE LED

Nichia STSE-CB2129A
<Cat.No.020830>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Symbol
Forward Current
IF
Pulse Forward Current
IFP
Reverse Voltage
VR
Power Dissipation
PD
Operating Temperature
Topr
Storage Temperature
Tstg
Soldering Temperature
Tsld
IFP Conditions : Pulse Width ^<= 10msec.
Absolute Maximum Rating
30
100
5
120
-30 ~ + 85
-40 ~ +100
265°C for 10sec.
and Duty ^<= 1/10
(Ta=25°C)
Unit
mA
mA
V
mW
°C
°C
(2) Initial Electrical/Optical Characteristics
(Ta=25°C)
Item
Symbol Condition Min. Typ. Max. Unit
Forward Voltage
VF IF=20[mA]
-
3.6
4.0
V
Reverse Current
IR
VR= 5[V]
-
-
50
µA
Rank T
Iv IF=20[mA] 600
720
860
mcd
Luminous Intensity Rank S
Iv IF=20[mA] 430
500
600
mcd
Rank R
Iv IF=20[mA] 300
360
430
mcd
! Measurement Uncertainty of the Luminous Intensity : ± 10%
Color Rank
(IF=20mA,Ta=25°C)
Rank W
x 0.11 0.11 0.15 0.15
y 0.04 0.10 0.10 0.04
! Measurement Uncertainty of the Color Coordinates : ± 0.01
! One delivery will include up to one color rank and three luminous intensity ranks of the products.
The quantity-ratio of the ranks is decided by Nichia.
2.TYPICAL INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS
Please refer to figure’s page.
3.OUTLINE DIMENSIONS AND MATERIALS
Please refer to figure’s page.
Material as follows ;
Resin(Mold) : Epoxy Resin
Leadframe : Ag plating Copper Alloy
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